What does the sample library of Uni-Rexx consist of?

In the same library offered by Uni-Rexx, we get a variety of applications such as-

• Illustrations for using API to embed Uni-REXX as a scripting language.
• Utilities for- data calculations, stimulating the “which” command for UNIX, running dbxw debugger on a process, printing on a remote host.
• Functions to- perform a various string search, adds math functions to uni-REXX
• Filter to- remove backspace characters from an input stream, uppercase all characters in an input stream.